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<head><meta charset="utf-8"><title>pre-meeting triage 2019-07-25 #54818 · t-compiler · Zulip Chat Archive</title></head>
<h2>Stream: <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/index.html">t-compiler</a></h2>
<h3>Topic: <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/topic/pre-meeting.20triage.202019-07-25.20.2354818.html">pre-meeting triage 2019-07-25 #54818</a></h3>

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<a name="171691537"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/131828-t-compiler/topic/pre-meeting%20triage%202019-07-25%20%2354818/near/171691537" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/topic/pre-meeting.20triage.202019-07-25.20.2354818.html#171691537">(Jul 25 2019 at 13:36)</a>:</h4>
<p>Hello, I'll run the meeting today. I'm starting pre-triage a bit late -- whoops!</p>



<a name="171691614"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/131828-t-compiler/topic/pre-meeting%20triage%202019-07-25%20%2354818/near/171691614" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/topic/pre-meeting.20triage.202019-07-25.20.2354818.html#171691614">(Jul 25 2019 at 13:36)</a>:</h4>
<p>We've got <a href="https://github.com/rust-lang/rust/issues?utf8=%E2%9C%93&amp;q=is%3Aopen+is%3Aissue+label%3AT-compiler+label%3AP-high+no%3Aassignee" target="_blank" title="https://github.com/rust-lang/rust/issues?utf8=%E2%9C%93&amp;q=is%3Aopen+is%3Aissue+label%3AT-compiler+label%3AP-high+no%3Aassignee">seven open P-high issues</a></p>



<a name="171691648"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/131828-t-compiler/topic/pre-meeting%20triage%202019-07-25%20%2354818/near/171691648" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/topic/pre-meeting.20triage.202019-07-25.20.2354818.html#171691648">(Jul 25 2019 at 13:37)</a>:</h4>
<p>None of which appear to be assigned</p>



<a name="171691684"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/131828-t-compiler/topic/pre-meeting%20triage%202019-07-25%20%2354818/near/171691684" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/topic/pre-meeting.20triage.202019-07-25.20.2354818.html#171691684">(Jul 25 2019 at 13:38)</a>:</h4>
<blockquote>
<p>ICE: Generic type alias to invalid type crashes during type check on latest stable <a href="https://github.com/rust-lang/rust/issues/62742" target="_blank" title="https://github.com/rust-lang/rust/issues/62742">#62742</a></p>
</blockquote>



<a name="171691735"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/131828-t-compiler/topic/pre-meeting%20triage%202019-07-25%20%2354818/near/171691735" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/topic/pre-meeting.20triage.202019-07-25.20.2354818.html#171691735">(Jul 25 2019 at 13:38)</a>:</h4>
<p>Stable-to-stable regression</p>



<a name="171691760"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/131828-t-compiler/topic/pre-meeting%20triage%202019-07-25%20%2354818/near/171691760" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/topic/pre-meeting.20triage.202019-07-25.20.2354818.html#171691760">(Jul 25 2019 at 13:38)</a>:</h4>
<p>Seems to have been caused by <a href="https://github.com/rust-lang/rust/issues/48995" target="_blank" title="https://github.com/rust-lang/rust/issues/48995">#48995</a></p>



<a name="171691783"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/131828-t-compiler/topic/pre-meeting%20triage%202019-07-25%20%2354818/near/171691783" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/topic/pre-meeting.20triage.202019-07-25.20.2354818.html#171691783">(Jul 25 2019 at 13:39)</a>:</h4>
<p>Probably something I should investigate, though that will be hard for me to do until August</p>



<a name="171691795"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/131828-t-compiler/topic/pre-meeting%20triage%202019-07-25%20%2354818/near/171691795" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/topic/pre-meeting.20triage.202019-07-25.20.2354818.html#171691795">(Jul 25 2019 at 13:39)</a>:</h4>
<p>Going to leave as is for now</p>



<a name="171691807"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/131828-t-compiler/topic/pre-meeting%20triage%202019-07-25%20%2354818/near/171691807" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/topic/pre-meeting.20triage.202019-07-25.20.2354818.html#171691807">(Jul 25 2019 at 13:39)</a>:</h4>
<blockquote>
<p>Forgone caching in cycles caused much overflow in trait solving <a href="https://github.com/rust-lang/rust/issues/61960" target="_blank" title="https://github.com/rust-lang/rust/issues/61960">#61960</a> </p>
</blockquote>
<p>similar</p>



<a name="171691813"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/131828-t-compiler/topic/pre-meeting%20triage%202019-07-25%20%2354818/near/171691813" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/topic/pre-meeting.20triage.202019-07-25.20.2354818.html#171691813">(Jul 25 2019 at 13:39)</a>:</h4>
<blockquote>
<p>ICE when running kcov with proptest as dev-dependency <a href="https://github.com/rust-lang/rust/issues/60372" target="_blank" title="https://github.com/rust-lang/rust/issues/60372">#60372</a></p>
</blockquote>



<a name="171691904"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/131828-t-compiler/topic/pre-meeting%20triage%202019-07-25%20%2354818/near/171691904" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/topic/pre-meeting.20triage.202019-07-25.20.2354818.html#171691904">(Jul 25 2019 at 13:40)</a>:</h4>
<p>Probably a duplicate of  "Encountered error <code>Unimplemented</code> selecting &lt;...&gt; during codegen <a href="https://github.com/rust-lang/rust/issues/58375" target="_blank" title="https://github.com/rust-lang/rust/issues/58375">#58375</a>", which has been assigned to me for .. way too long</p>



<a name="171691943"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/131828-t-compiler/topic/pre-meeting%20triage%202019-07-25%20%2354818/near/171691943" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/topic/pre-meeting.20triage.202019-07-25.20.2354818.html#171691943">(Jul 25 2019 at 13:41)</a>:</h4>
<p>Skipping ahead to look for newer, burning problems</p>



<a name="171691945"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/131828-t-compiler/topic/pre-meeting%20triage%202019-07-25%20%2354818/near/171691945" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/topic/pre-meeting.20triage.202019-07-25.20.2354818.html#171691945">(Jul 25 2019 at 13:41)</a>:</h4>
<blockquote>
<p>Stable rustc always panics on arm/musl <a href="https://github.com/rust-lang/rust/issues/60297" target="_blank" title="https://github.com/rust-lang/rust/issues/60297">#60297</a></p>
</blockquote>



<a name="171691962"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/131828-t-compiler/topic/pre-meeting%20triage%202019-07-25%20%2354818/near/171691962" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/topic/pre-meeting.20triage.202019-07-25.20.2354818.html#171691962">(Jul 25 2019 at 13:41)</a>:</h4>
<p>Also quite old by now</p>



<a name="171692088"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/131828-t-compiler/topic/pre-meeting%20triage%202019-07-25%20%2354818/near/171692088" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/topic/pre-meeting.20triage.202019-07-25.20.2354818.html#171692088">(Jul 25 2019 at 13:42)</a>:</h4>
<p>looks like the action item is to find someone with access to arm/musl</p>



<a name="171692374"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/131828-t-compiler/topic/pre-meeting%20triage%202019-07-25%20%2354818/near/171692374" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/topic/pre-meeting.20triage.202019-07-25.20.2354818.html#171692374">(Jul 25 2019 at 13:45)</a>:</h4>
<p>Examining <a href="https://github.com/rust-lang/rust/issues?utf8=%E2%9C%93&amp;q=is%3Aopen+is%3Aissue+label%3AT-compiler+-label%3AP-high++-label%3AP-medium+-label%3AP-low+label%3AI-nominated" target="_blank" title="https://github.com/rust-lang/rust/issues?utf8=%E2%9C%93&amp;q=is%3Aopen+is%3Aissue+label%3AT-compiler+-label%3AP-high++-label%3AP-medium+-label%3AP-low+label%3AI-nominated">nominated issues</a></p>



<a name="171692471"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/131828-t-compiler/topic/pre-meeting%20triage%202019-07-25%20%2354818/near/171692471" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/topic/pre-meeting.20triage.202019-07-25.20.2354818.html#171692471">(Jul 25 2019 at 13:46)</a>:</h4>
<blockquote>
<p>libcore fails to compile for thumbv6m-none-eabi <a href="https://github.com/rust-lang/rust/issues/62932" target="_blank" title="https://github.com/rust-lang/rust/issues/62932">#62932</a></p>
</blockquote>



<a name="171692479"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/131828-t-compiler/topic/pre-meeting%20triage%202019-07-25%20%2354818/near/171692479" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/topic/pre-meeting.20triage.202019-07-25.20.2354818.html#171692479">(Jul 25 2019 at 13:46)</a>:</h4>
<p>stable to nightly regression</p>



<a name="171692542"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/131828-t-compiler/topic/pre-meeting%20triage%202019-07-25%20%2354818/near/171692542" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/topic/pre-meeting.20triage.202019-07-25.20.2354818.html#171692542">(Jul 25 2019 at 13:47)</a>:</h4>
<p>some comments, but generally failed to reproduce</p>



<a name="171692691"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/131828-t-compiler/topic/pre-meeting%20triage%202019-07-25%20%2354818/near/171692691" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/topic/pre-meeting.20triage.202019-07-25.20.2354818.html#171692691">(Jul 25 2019 at 13:48)</a>:</h4>
<p>Marking as P-high and request bisection</p>



<a name="171692713"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/131828-t-compiler/topic/pre-meeting%20triage%202019-07-25%20%2354818/near/171692713" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/topic/pre-meeting.20triage.202019-07-25.20.2354818.html#171692713">(Jul 25 2019 at 13:48)</a>:</h4>
<blockquote>
<p>Segfault compiling libc on nightly-armv7-unknown-linux-gnueabihf <a href="https://github.com/rust-lang/rust/issues/62896" target="_blank" title="https://github.com/rust-lang/rust/issues/62896">#62896</a></p>
</blockquote>



<a name="171692927"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/131828-t-compiler/topic/pre-meeting%20triage%202019-07-25%20%2354818/near/171692927" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/topic/pre-meeting.20triage.202019-07-25.20.2354818.html#171692927">(Jul 25 2019 at 13:51)</a>:</h4>
<p>marking as P-high, requesting bisection</p>



<a name="171692932"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/131828-t-compiler/topic/pre-meeting%20triage%202019-07-25%20%2354818/near/171692932" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/topic/pre-meeting.20triage.202019-07-25.20.2354818.html#171692932">(Jul 25 2019 at 13:51)</a>:</h4>
<blockquote>
<p>ICE on "index out of bounds: the len is 3 but the index is 4" <a href="https://github.com/rust-lang/rust/issues/62895" target="_blank" title="https://github.com/rust-lang/rust/issues/62895">#62895</a></p>
</blockquote>



<a name="171692943"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/131828-t-compiler/topic/pre-meeting%20triage%202019-07-25%20%2354818/near/171692943" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/topic/pre-meeting.20triage.202019-07-25.20.2354818.html#171692943">(Jul 25 2019 at 13:51)</a>:</h4>
<p>marking as P-high, has PR, assigned to <span class="user-mention" data-user-id="119031">@Esteban Küber</span> <span aria-label="tada" class="emoji emoji-1f389" role="img" title="tada">:tada:</span></p>



<a name="171692961"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/131828-t-compiler/topic/pre-meeting%20triage%202019-07-25%20%2354818/near/171692961" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/topic/pre-meeting.20triage.202019-07-25.20.2354818.html#171692961">(Jul 25 2019 at 13:51)</a>:</h4>
<blockquote>
<p>ARMv6 architecture support broken in nightly-2019-07-18 <a href="https://github.com/rust-lang/rust/issues/62841" target="_blank" title="https://github.com/rust-lang/rust/issues/62841">#62841</a></p>
</blockquote>



<a name="171692982"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/131828-t-compiler/topic/pre-meeting%20triage%202019-07-25%20%2354818/near/171692982" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/topic/pre-meeting.20triage.202019-07-25.20.2354818.html#171692982">(Jul 25 2019 at 13:51)</a>:</h4>
<p><span class="user-mention" data-user-id="133224">@Nikita Popov</span> thinks may be related to LLVM upgrade</p>



<a name="171693073"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/131828-t-compiler/topic/pre-meeting%20triage%202019-07-25%20%2354818/near/171693073" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/topic/pre-meeting.20triage.202019-07-25.20.2354818.html#171693073">(Jul 25 2019 at 13:52)</a>:</h4>
<p>looks like they also have a pending PR <a href="https://github.com/rust-lang/rust/pull/62904" target="_blank" title="https://github.com/rust-lang/rust/pull/62904">https://github.com/rust-lang/rust/pull/62904</a></p>



<a name="171693076"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/131828-t-compiler/topic/pre-meeting%20triage%202019-07-25%20%2354818/near/171693076" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/topic/pre-meeting.20triage.202019-07-25.20.2354818.html#171693076">(Jul 25 2019 at 13:52)</a>:</h4>
<p>great!</p>



<a name="171693129"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/131828-t-compiler/topic/pre-meeting%20triage%202019-07-25%20%2354818/near/171693129" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/topic/pre-meeting.20triage.202019-07-25.20.2354818.html#171693129">(Jul 25 2019 at 13:52)</a>:</h4>
<blockquote>
<p>ICE on recursive struct <a href="https://github.com/rust-lang/rust/issues/62838" target="_blank" title="https://github.com/rust-lang/rust/issues/62838">#62838</a></p>
</blockquote>



<a name="171693274"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/131828-t-compiler/topic/pre-meeting%20triage%202019-07-25%20%2354818/near/171693274" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/topic/pre-meeting.20triage.202019-07-25.20.2354818.html#171693274">(Jul 25 2019 at 13:54)</a>:</h4>
<p>looks like there is an attempt to minimize but no progress yet</p>



<a name="171693419"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/131828-t-compiler/topic/pre-meeting%20triage%202019-07-25%20%2354818/near/171693419" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/topic/pre-meeting.20triage.202019-07-25.20.2354818.html#171693419">(Jul 25 2019 at 13:56)</a>:</h4>
<p>marking as P-medium, maybe doesn't reproduce, not a regression</p>



<a name="171693454"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/131828-t-compiler/topic/pre-meeting%20triage%202019-07-25%20%2354818/near/171693454" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/topic/pre-meeting.20triage.202019-07-25.20.2354818.html#171693454">(Jul 25 2019 at 13:56)</a>:</h4>
<blockquote>
<p><code>rls</code> no longer builds after <a href="https://github.com/rust-lang/rust/issues/62679" target="_blank" title="https://github.com/rust-lang/rust/issues/62679">rust-lang/rust#62679</a> <a href="https://github.com/rust-lang/rust/issues/62803" target="_blank" title="https://github.com/rust-lang/rust/issues/62803">#62803</a></p>
</blockquote>



<a name="171693469"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/131828-t-compiler/topic/pre-meeting%20triage%202019-07-25%20%2354818/near/171693469" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/topic/pre-meeting.20triage.202019-07-25.20.2354818.html#171693469">(Jul 25 2019 at 13:56)</a>:</h4>
<p>marking as P-high but <span class="user-mention" data-user-id="153740">@Igor Matuszewski</span> is on it <span aria-label="tada" class="emoji emoji-1f389" role="img" title="tada">:tada:</span></p>



<a name="171693487"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/131828-t-compiler/topic/pre-meeting%20triage%202019-07-25%20%2354818/near/171693487" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/topic/pre-meeting.20triage.202019-07-25.20.2354818.html#171693487">(Jul 25 2019 at 13:56)</a>:</h4>
<blockquote>
<p>Recent nightly versions break thumb* targets <a href="https://github.com/rust-lang/rust/issues/62781" target="_blank" title="https://github.com/rust-lang/rust/issues/62781">#62781</a></p>
</blockquote>



<a name="171693493"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/131828-t-compiler/topic/pre-meeting%20triage%202019-07-25%20%2354818/near/171693493" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/topic/pre-meeting.20triage.202019-07-25.20.2354818.html#171693493">(Jul 25 2019 at 13:56)</a>:</h4>
<p>hmm another embedded issue</p>



<a name="171693673"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/131828-t-compiler/topic/pre-meeting%20triage%202019-07-25%20%2354818/near/171693673" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/topic/pre-meeting.20triage.202019-07-25.20.2354818.html#171693673">(Jul 25 2019 at 13:58)</a>:</h4>
<p>looks like it may be expected behavior</p>



<a name="171693695"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/131828-t-compiler/topic/pre-meeting%20triage%202019-07-25%20%2354818/near/171693695" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/topic/pre-meeting.20triage.202019-07-25.20.2354818.html#171693695">(Jul 25 2019 at 13:59)</a>:</h4>
<p>marking as p-high for now but requesting that <span class="user-mention" data-user-id="133224">@Nikita Popov</span> and <span class="user-mention" data-user-id="228912">@James Munns</span> close the issue if that is correct</p>



<a name="171693732"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/131828-t-compiler/topic/pre-meeting%20triage%202019-07-25%20%2354818/near/171693732" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/topic/pre-meeting.20triage.202019-07-25.20.2354818.html#171693732">(Jul 25 2019 at 13:59)</a>:</h4>
<blockquote>
<p>ICE when use-ing enum variant after glob-importing same-named enum <a href="https://github.com/rust-lang/rust/issues/62767" target="_blank" title="https://github.com/rust-lang/rust/issues/62767">#62767</a></p>
</blockquote>



<a name="171693742"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/131828-t-compiler/topic/pre-meeting%20triage%202019-07-25%20%2354818/near/171693742" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/topic/pre-meeting.20triage.202019-07-25.20.2354818.html#171693742">(Jul 25 2019 at 13:59)</a>:</h4>
<p>not cited as a regression, <span class="user-mention" data-user-id="123856">@Vadim Petrochenkov</span> self-assigned, going to mark as p-medium for now</p>



<a name="171693932"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/131828-t-compiler/topic/pre-meeting%20triage%202019-07-25%20%2354818/near/171693932" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/topic/pre-meeting.20triage.202019-07-25.20.2354818.html#171693932">(Jul 25 2019 at 14:01)</a>:</h4>
<blockquote>
<p>ICE using associated constant in generic type <a href="https://github.com/rust-lang/rust/issues/62708" target="_blank" title="https://github.com/rust-lang/rust/issues/62708">#62708</a></p>
</blockquote>



<a name="171693995"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/131828-t-compiler/topic/pre-meeting%20triage%202019-07-25%20%2354818/near/171693995" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/topic/pre-meeting.20triage.202019-07-25.20.2354818.html#171693995">(Jul 25 2019 at 14:02)</a>:</h4>
<p>hmm fairly basic bug in associated constants</p>



<a name="171694051"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/131828-t-compiler/topic/pre-meeting%20triage%202019-07-25%20%2354818/near/171694051" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/topic/pre-meeting.20triage.202019-07-25.20.2354818.html#171694051">(Jul 25 2019 at 14:02)</a>:</h4>
<p>not sure how to classify this sort of thing</p>



<a name="171694153"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/131828-t-compiler/topic/pre-meeting%20triage%202019-07-25%20%2354818/near/171694153" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/topic/pre-meeting.20triage.202019-07-25.20.2354818.html#171694153">(Jul 25 2019 at 14:03)</a>:</h4>
<blockquote>
<p>internal compiler error: src/librustc/dep_graph/graph.rs:688: DepNode Hir(...) should have been pre-allocated but wasn't. <a href="https://github.com/rust-lang/rust/issues/62649" target="_blank" title="https://github.com/rust-lang/rust/issues/62649">#62649</a></p>
</blockquote>



<a name="171694170"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/131828-t-compiler/topic/pre-meeting%20triage%202019-07-25%20%2354818/near/171694170" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/topic/pre-meeting.20triage.202019-07-25.20.2354818.html#171694170">(Jul 25 2019 at 14:03)</a>:</h4>
<p>regression, stable-to-stable, something in the incremental system</p>



<a name="171694267"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/131828-t-compiler/topic/pre-meeting%20triage%202019-07-25%20%2354818/near/171694267" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/topic/pre-meeting.20triage.202019-07-25.20.2354818.html#171694267">(Jul 25 2019 at 14:04)</a>:</h4>
<p><span class="user-mention" data-user-id="119009">@eddyb</span> was investigating</p>



<a name="171694285"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/131828-t-compiler/topic/pre-meeting%20triage%202019-07-25%20%2354818/near/171694285" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/topic/pre-meeting.20triage.202019-07-25.20.2354818.html#171694285">(Jul 25 2019 at 14:04)</a>:</h4>
<p>I think I'll classic as P-medium but... not sure</p>



<a name="171694307"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/131828-t-compiler/topic/pre-meeting%20triage%202019-07-25%20%2354818/near/171694307" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/topic/pre-meeting.20triage.202019-07-25.20.2354818.html#171694307">(Jul 25 2019 at 14:05)</a>:</h4>
<p>well, it is a regr, i'll mark p-high</p>



<a name="171694313"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/131828-t-compiler/topic/pre-meeting%20triage%202019-07-25%20%2354818/near/171694313" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> nikomatsakis <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/topic/pre-meeting.20triage.202019-07-25.20.2354818.html#171694313">(Jul 25 2019 at 14:05)</a>:</h4>
<p><span class="user-mention" data-user-id="119009">@eddyb</span> how do you feel about being assigned?</p>



<a name="171698675"></a>
<h4><a href="https://rust-lang.zulipchat.com#narrow/stream/131828-t-compiler/topic/pre-meeting%20triage%202019-07-25%20%2354818/near/171698675" class="zl"><img src="https://rust-lang.github.io/zulip_archive/assets/img/zulip.svg" alt="view this post on Zulip" style="width:20px;height:20px;"></a> eddyb <a href="https://rust-lang.github.io/zulip_archive/stream/131828-t-compiler/topic/pre-meeting.20triage.202019-07-25.20.2354818.html#171698675">(Jul 25 2019 at 14:57)</a>:</h4>
<p><span class="user-mention" data-user-id="116009">@nikomatsakis</span> not that happy, I have no idea why that would ICE, I feel like I just exposed a pre-existing edge case</p>



<hr><p>Last updated: Aug 07 2021 at 22:04 UTC</p>
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